System Tests Report Summary
No differences for the comparison with the previous release, GR v15r46p1.
Differences with respect to GR v15r45 are due to mishandling of the gamma filter that only occurs in MC simulations.
This is a candidate for L1Proc. The differences in the comparison with the preceding L1 Proc version, GR v15r40 are understood to be those discussed in GR v15r42, and the differences due to misinterpreting the new gamma filter in MC.
Changes
- OnboardFilter, OnboardFilterTds, IExternal/obf - filter updates for FSW B1-1-3
- lsfData - fix handling for GammaFilterRsdV3
Filter Energy
One glance at the filter energy plot (also present for B1-1-2 in GRv15r46p1) shows a substantial chunk of events missing. Tracy took a look at the discrepancy and found that this is a problem in the MC simulations handling caused by the new and early processed "non-physics" filter bit. This is not a problem for data and did not appear in the test bed studies. The new filter version makes a cut on GEM bits, and these are not being set properly in the simulation. This will clearly need to be fixed in the simulations, but Tracy concludes it will not impact data processing.